Cheap price digital refrigerant charging scale for sale online. The refrigerant charging scale has an optional maximum range of 50kg/100kg, resolution of 2g/5g, filling method of automatic/manual for selection. The refrigerant scale is lightweight and portable to carry.
Economical price refrigerant weight scale with a maximum weighing capacity of 100kg, three units of kg/lb/oz can be conversed, with 0.5% accuracy. The refrigerant scale features a robust and durable construction designed to handle heavy loads, making it ideal for both commercial and industrial applications.
Cheap HVAC refrigerant scale featuring with maximum weighing weight of 50kg/70kg/100kg can be chosen, 5g resolution, ±0.5% accuracy. The digital refrigerant scale has an extra-large LCD with a blue backlight which is easy-to-read even in low-light conditions.
High-quality refrigerant charging scale with a maximum weighing range of 100kg, and two filling methods automatic/manual can be chosen. The HVAC refrigerant scale with a humanized coiled rope design, is freely retractable, convenient and practical.
A good quality digital refrigerant scale with 50kg/100kg maximum weight range for selection, 0.25OZ/5g resolution, and three units of KGS/LBS/OZ can be conversed. The electronic refrigerant scale is ideal for both residential and commercial HVAC systems.
High-resolution electronic refrigerant scale for sale. The refrigerant charging scale comes with 82±2g maximum load, 0.05% accuracy, ±0.25mm resolution. The digital refrigerant scale features an easy-to-read digital display, providing clear visibility of measurements.
Portable digital ultrasonic distance meter with a large digital display, ensures clear visibility of measurements, even in low-light environments. This compact digital ultrasonic distance meter delivers accurate distance readings up to a specified range, making it ideal for various applications like construction, interior design, or home improvement.
SISCO laser rangefinder equipped with fast, blind-spot-free distance measuring technology, guarantees reliable accuracy over impressive ranges of up to 2100 yards. Whether you’re measuring distances on the golf course or locating a target in the wilderness, this distance meter ensures a smooth and efficient experience.
Digital portable cable length meter measures cable lengths from 15 to 30,000 feet and supports sizes ranging from 26 gauge to 4/0 gauge, as well as 250 MCM to 500 MCM. It is accurate to ±6 LSD for lengths under 30 feet and ±(2% of the reading + 3 LSD) for lengths over 30 feet.
The laser rangefinder with GPS offers a maximum measurement range of 2700 yards (2500 meters), making it the ideal tool for long-distance targeting, surveying, and outdoor exploration. Whether you're a hunter, surveyor, or adventurer, this rangefinder ensures you can measure distances accurately, even in challenging environments.
Portable Shore hardness durometer has a 20 DO hardness value, 10~90H measuring range, accuracy ≤ ± 1H and 0.1H resolution. Digital Shore durometer, type O, suitable for soft rubber, thermoplastic elastomers, very soft plastics and thermoplastics, and medium-density textile windings.
Digital Brix refractometer for sale online, 8 measurement ranges optional, 0~10%/ 20%/ 32%/ 50%/ 80%/ 90%, 28~62%, 45~82% for selection. It integrates Brix meter, salinity refractometer, honey refractometer, coolant refractometer, alcohol refractometer, and antifreeze refractometer in one. A portable refractometer is easy to operate and maintain.
High-accuracy LCD display digital electric energy meter for 3 phase metering, DIN rail mounted, current direct connection up to 100A, Modbus-RTU protocol communication RS485 port, one energy pulse output, and has low power consumption, high precision, high overload, electricity anti-stealing.
Portable digital vibration meter is used to test the vibration of industrial machines and equipment in a reliable and accurate way, with LCD display and multi-functions, directly displaying the result and condition. This handheld vibration tester helps you to check the equipment condition easily.
PID temperature controller has dual digital 4 LED display, switch control/PID control, 4 output modes to choose from (relay output/SSR output/SCR/transmitter output 4-20mA), RS485/232 communication output, timing relay and other outputs, temperature controller has self-adjustment function and intelligent control, which ensures the long-term stability of the instrument.
A surface roughness tester is an instrument used to evaluate the surface quality of parts. It can measure the roughness of various parts surfaces. In simple terms, it measures the surface smoothness (...
An anemometer is an instrument used to measure air velocity. The wind speed measured by the anemometer is displayed in units such as meters per second or knots. Its working principle is based on the p...
The advantage of an alcohol tester is that it can quickly and accurately determine the alcohol content in exhaled breath, which is particularly important for ensuring traffic safety. Alcohol testers u...
An alcohol tester is an instrument used to detect the alcohol content in a person's exhaled breath. It is often used to determine whether an individual has been drinking, especially in the fields of t...
Gloss meters are used to measure the gloss of various materials, including decorative materials, plastic materials, ceramic products, stone products, bamboo and wood products, leather products, film a...
The digital handheld moisture meter has a humidity measurement range of 1% to 40% and is capable of detecting moisture levels in corrugated paper, newsprint, carton paper, and kraft paper. The sisco pinless moisture tester features a large LCD, providing clear and unbiased readings with a resolution of 1%, ensuring that your packaging meets strict quality standards.
High-accuracy digital concrete test hammer with a strength measurement range of 10-60 MPa, which has a 2.2 inches color display, which can provide accurate and reliable readings. The digital Schmidt hammer has the advantages of high testing accuracy, easy operation, and ultra-low power consumption.
Portable oxygen detector is perfect for monitoring O2 gas concentration in the range of 0 to 30% Vol or 0 to 100% Vol. Compact gas detector is widely used in laboratories, research institutions, the vehicle battery industry, confined space and so on.
Precision digital display gloss meter measuring angle 60°, working range 0~200 GU, spot area 9 x 15mm, stable performance, suitable for gloss measurement of paint, ink, coating, paper printing, plastic electronics, automotive, furniture, ceramics, electroplating, hardware, marble, etc.
Salinity meter for food processing, measurement range can be selected from 0.01%~5%, 0.01%~10, 0.01%~15% or 0.01%~26%, TDS measurement range up to 0~10000PPM, large screen with backlight and beep, clear readings, easy to carry.
Best air quality monitor for sale online. It is designed for measuring PM2.5/PM1.0/PM10, CO2, TVOC, Temperature and Humidity. AQI data can also be displayed on the screen. Other functions like time, calendar and alarm clock are included. Home air quality monitor comes with a big display, large capacity rechargeable battery and 24-hour real-time monitoring, easy to operate and read.
Portable O3 gas detector is suitable for monitoring ozone concentration in the range of 0 to 10/20/50/100ppm. The handheld gas detector has real-time LCD display and sound & light vibration alarm, high accuracy, fast response and easy to carry.
Get a portable VOC gas detector with high precision and fast detection online. Pumped gas detectors have audible and visual vibration alarms. It is used for detection ranges from 0 to 100 ppm, 0-200 ppm, and 0 to 1000 ppm.
Handheld gas detector can measure carbon monoxide (CO) in the range of 0 to 500ppm/1000ppm/2000ppm. With high accuracy and reliability, portable carbon monoxide detectors are widely used in oil, metallurgy, chemical, medical, agriculture, refinery and other industries.
Portable gas analyzers for sale online. The high-quality multi gas analyzer can detect 4 gases: NO2 (0-10 ppm), SO2 (0-10 ppm), CO (0-20 ppm), and O3 (0-10 ppm). The gas analyzer is equipped with a high-definition liquid crystal display, large-capacity rechargeable lithium battery, a long working time, compact and lightweight design, easy to carry and operate. 1-18 kinds of gases can be customized.
The sulfur dioxide detector is a high accuracy portable gas detector. It can measure sulfur dioxide(SO2) with a range from 0 to 20/50/100/500/1000 ppm. The handheld SO2 detector is equipped with a back clip and silicone case, easy to carry, suitable for chemical processes, bleaching wood pulp and paper, food processing, and waste treatment.
Portable explosion-proof gas detector can detect 4 gases at the same time, including CO (0-1000ppm), H2S (0-100ppm), O2 (0-30%VOL), EX (0-100%LEL). It has IECEX, ATEX explosion-proof certificates, protection level reaches IP67, compact ergonomic design makes it easy to carry. The gas detector can effectively filter water, oil, dust and other impurities, widely used in harsh industrial environments such as coal mines and petroleum fields.
Portable explosion-proof gas detector has got IECEX and ATEX certificates that can detect CO, H2S, O2, LEL, and VOC at the same time. 0 to 100 ppm, 0 to 500 ppm, 0 to 1000 ppm, and 0 to 5000 ppm VOC measuring range for optional, fast response and accurate detection.
sisco hydrogen sulfide (H2S) gas detector is a portable gas detector with a high quality sensor, IECEX, ATEX, explosion-proof certificates, and selectable measuring range of 0 to 50 ppm, 0 to 100 ppm, and 0 to 200 ppm. Handheld gas detectors can detect H2S quickly and accurately, best for indoor air quality monitoring.
Get an explosion-proof Hydrogen (H2) gas detector with IECEX and ATEX certificates. Compact gas detector provides a measuring range of 0 to 500 ppm, 0 to 1000 ppm, 0 to 2000 ppm, and 0 to 5000 ppm available, suitable to monitor the concentration of H2 in the chemical workshop, hydrogen bottle tank storage area and so on.
Best function generator for sale online. It is a function signal generator with a frequency range 0.1Hz~2MHz/5MHz/10MHz/13MHz/15MHz and 1Hz~30MHz frequency counter. Digital function signal generators can directly generate a sine wave, triangle wave, square wave, ramp wave, pulse wave, and sawtooth wave, used in production testing, instrument maintenance and laboratories.
Durable function signal generators with a built-in 0.1Hz-30MHz frequency counter, can modulate AM/AF internally and externally and have linear and logarithmic frequency sweep functions, 0.1Hz~2MHz/3MHz/5MHz frequency range. Sweep/FM function signal generator can output 7 waveforms including sine wave, square wave, triangle wave and ramp wave and others.
Electronic micrometer with 3V high-capacity battery to ensure a long time measuring work, measuring range 1~2 inch, accuracy 0.00007 inch. Digital micrometer is waterproof, dustproof and oil-proof, allowing use in harsh environments.
Bluetooth crane scale with capacity from 50kg/ 100kg/ 200kg/ 300kg/ 500kg to 1000kg for sale online, optional weighing units kg, lb and N and kilogram (kg) as the default unit. Crane weight scale can rotate 360°, work temperature at -10℃~40℃, easy to use, portable to take and safe operation.
The provided digital force gauge with a measuring range of 0-10 N, 0.01N resolution. The digital push pull force gauge has peak hold, data storage, six probes, easy to carry advantages.
Combustible gas detector is a fixed gas monitor to detect the flammable gas leakage with the sound and light alarm. sisco fixed gas detector with real-time display and remote control, is available with signal output 4-20mA and RS485, fast response and high accuracy.
Disposable temperature data logger is used for shipping, vaccine storage and cold chain. temperature recording range -30℃ ~ +60℃ (22℉ or 140℉), 30/60/90 days recording duration available. This single use temp data logger can be inserted to computer’s USB port to get PDF report directly.
The LCD display power meter plug for sale, with a maximum current of 16A and a load of 3680W, the energy monitor helps users to monitor and manage their energy usage, identify energy wasting devices and potentially save money on their electricity bills.